% of shares outstanding is not shown for ZOCT: this is a fund line, and we hold no cover-page share count for it at any quarter — a fund's shares outstanding move with creations and redemptions rather than with issuance and buybacks, and it is not the SEC cover-page count this percentage is defined against. The figure is withheld rather than computed against a count that does not exist. Holder share counts are shown as filed.
Crowding percentile withheld — no market cap for ZOCT in the served universe — the cohort is size-matched, and an unmatched percentile would compare a micro-cap register to a mega-cap one.
Rows rank by the value each filer reported — 13F filers price their own positions, so a holder with fewer shares can rank just above one with more.
| Holder | 2024-Q4 | 2025-Q1 | 2025-Q2 | 2025-Q3 | 2025-Q4 | 2026-Q1 | Latest value |
|---|---|---|---|---|---|---|---|
| COMMONWEALTH EQUITY SERVICES, LLC | 90K | 95K | 74K | 86K | 922K | 854K | $23M |
| Pachira Investments Inc. | 205K | 215K | 223K | 224K | 235K | 245K | $7M |
| RAYMOND JAMES FINANCIAL INC | — | — | 3K | 177K | 195K | 178K | $5M |
| Cetera Investment Advisers | 40K | 37K | 45K | 23K | 99K | 96K | $3M |
| HighTower Advisors, LLC | 66K | 66K | 66K | 66K | 75K | 75K | $2M |
| KFG WEALTH MANAGEMENT, LLC | 74K | 67K | 67K | 69K | 74K | 73K | $2M |
| CENTAURUS FINANCIAL, INC. | 115K | 115K | 123K | 63K | 72K | 71K | $2M |
| Kestra Advisory Services, LLC | 62K | 62K | 54K | 57K | 74K | 66K | $2M |
| Brookstone Capital Management | — | 15K | 15K | 25K | 66K | 59K | $2M |
| ENVESTNET ASSET MANAGEMENT INC | — | — | — | — | 20K | 53K | $1M |
| OSAIC HOLDINGS, INC. | 400 | 8K | 5K | 19K | 40K | 49K | $1M |
| Strategic Blueprint, LLC | 55K | 55K | 55K | 53K | 51K | 46K | $1M |
| C2P Capital Advisory Group, LLC d.b.a. Prosperity Capital Advisors | — | — | — | — | 45K | 44K | $1M |
| Cypress Wealth Services, LLC | 39K | 39K | 39K | 39K | 43K | 43K | $1M |
| HARBOUR INVESTMENTS, INC. | 18K | 17K | 17K | 14K | 57K | 42K | $1M |
Shares reported each quarter by the largest current holders. Green = added vs the prior filing, red = trimmed, grey = roughly held; a dash is a quarter with no 13F on file (a gap is skipped, not read as an exit). 13F is filed up to 45 days after quarter-end. Up to 40 quarters (10 years) available — use the selector above.
Holder count only — too few computable %-of-shares-outstanding quarters for a % pane. Line breaks are quarters with no 13F record, never interpolated.
| Quarter | Holders | Shares held | % shares out | Value held |
|---|---|---|---|---|
| 2026-Q1 | 73 | 2,673,864 | — | $71M |
| 2025-Q4 | 77 | 3,050,576 | — | $82M |
| 2025-Q3 | 52 | 1,687,329 | — | $45M |
| 2025-Q2 | 51 | 1,507,778 | — | $39M |
| 2025-Q1 | 49 | 1,634,696 | — | $41M |
| 2024-Q4 | 47 | 1,719,430 | — | $43M |
| 2024-Q3 | 1 | 50,000 | — | $0 |
Short interest has its own tab now — open SI →
Source: SEC Form 13F — every institution manager (≥ $100M in 13F securities) reporting a long US-listed position, across ~10,250 filers over 10 years of history. 13F is long-only, US-listed, filed up to 45 days after quarter-end.
| Biggest buyers | Δ shares | Δ value | |
|---|---|---|---|
| CANANDAIGUA NATIONAL CORP | +33,100 | $885,359 | OPEN |
| ENVESTNET ASSET MANAGEMENT INC | +32,910 | $880,277 | ADD |
| Pachira Investments Inc. | +10,013 | $267,828 | ADD |
| OSAIC HOLDINGS, INC. | +8,880 | $237,522 | ADD |
| JANE STREET GROUP, LLC | +8,871 | $237,282 | OPEN |
| Biggest sellers | Δ shares | Δ value | |
|---|---|---|---|
| NewEdge Advisors, LLC | −148,983 | $4M | TRIM |
| COMMONWEALTH EQUITY SERVICES, LLC | −68,363 | $2M | TRIM |
| OLD MISSION CAPITAL LLC | −47,793 | $1M | CLOSE |
| Vantage Financial Partners, LLC | −33,159 | $886,937 | CLOSE |
| CANANDAIGUA NATIONAL BANK & TRUST CO | −33,100 | $885,359 | CLOSE |
The 2025-Q4 register is as-filed in ITS OWN share basis; every count below was rebased into the 2026-Q1 basis (no split in between, factor 1). Dollar figures value the SHARE delta at one price — the 2026-03-31 close — rather than differencing two filings' own reported values, which would mix the quarter's price move into the trade figure.
13Fs disclose LONG US-listed positions only — shorts, most derivatives, bonds and non-US listings are invisible here, and a filer's quarter-over-quarter change is not necessarily a trade (index rebalances, in-kind transfers and entity successions all read as flow).
